Bath, ME Weather & Growing Conditions
Today
80°F
Sunny
Sunny, with a high near 80. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 80°F | Sunny | 10 to 15 mph SW | 0% |
| Tonight | 62°F | Mostly Clear | 5 to 15 mph SW | 0% |
| Wednesday | 79°F | Mostly Sunny | 0 to 10 mph SW | 0% |
| Wednesday Night | 65°F | Partly Cloudy | 0 to 10 mph SW | 5% |
| Thursday | 81°F | Mostly Sunny | 0 to 5 mph SW | 4% |
| Thursday Night | 67°F | Partly Cloudy | 0 to 5 mph S | 6% |
| Friday | 84°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 10 mph SW | 18% |
| Friday Night | 67°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph W | 21% |
| Saturday | 78°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 5 mph W | 34% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph SW | 31% |
| Sunday | 78°F | Mostly Sunny | 0 to 10 mph SW | 6% |
| Sunday Night | 67°F | Mostly Clear | 5 to 10 mph SW | 7% |
| Monday | 79°F | Sunny | 5 to 10 mph SW | 10% |
| Monday Night | 66°F | Slight Chance Rain Showers | 5 to 10 mph W | 17% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Bath, ME
Last spring frost
Apr 28
First fall frost
Oct 21
Growing season
175 days
Hardiness zone
6a
Explore more for Bath, ME: full frost dates · planting calendar · Maine frost dates
Climate data from the nearest NOAA station, Westport Island, Me (9.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.